Our single-celled ancestor lived in a world without plants, animals or oxygen-rich oceans. Yet, this seemingly simple microorganism took the first steps toward complex life. From this ancestor emerged ...

While exploring ancient seabeds in Morocco, scientists discovered strange wrinkle-like textures in deep-water sediments that shouldn’t have been there. These structures are usually made by ...

Scientists are trying to understand how complex life emerged on Earth about 2 billion years ago. Our microbial ancestors could be the key.

Around 2.3 billion years ago, the Great Oxygenation Event (GOE) marked a major turning point in Earth’s history. The increase ...

NASA says a rock sample collected by its Perseverance Mars rover in the Jezero Crater may contain evidence of ancient microbial life on Mars. The rover discovered a rock nicknamed Cheyava Falls in ...

An Argentina lagoon turned a bright pink color caused by sodium sulfite, an anti-bacterial product used in fish factories - Copyright AFP Timur Matahari An Argentina ...

What can volcanic sulfur on ancient Mars teach scientists about whether microbial life might have existed? This is what a recent study published in Science Advances hopes to address as a team of ...

The Microbial Conservation Specialist Group convenes a global coalition of microbiologists, ecologists, traditional knowledge experts and conservation leaders to develop and advocate for conservation ...

The study of early Earth microbial life and its associated organic matter provides crucial insights into the origins and evolution of life on our planet. Recent work has illuminated the remarkable ...